Recent advances in photoresponsive printing inks for security encoding applications
MS Abdelrahman, TA Khattab - Luminescence, 2024 - Wiley Online Library
Counterfeiting of banknotes, important documents, and branded goods continues to be a
major worldwide problem for governments, businesses, and consumers. This problem has …
major worldwide problem for governments, businesses, and consumers. This problem has …
Ultrathin photonic crystal film with supersensitive thermochromism in air
Y Wu, R Sun, Y Han, S Zhang, S Wu - Chemical Engineering Journal, 2023 - Elsevier
Thermochromic photonic crystals (PC) have been extensively studied owing to their
potential applications in displays, smart windows, sensors, and anti-counterfeiting devices …
potential applications in displays, smart windows, sensors, and anti-counterfeiting devices …
Smart textiles immobilized with hydrazone probe for colorimetric recognition of bacteria
Increasing the incidence of infectious diseases and antibiotic-resistant bacteria results in
threats to both economy and man health. Cotton textiles are characterized by cellulosic …
threats to both economy and man health. Cotton textiles are characterized by cellulosic …
An overview of strontium aluminate photochromism for anticounterfeiting applications
OM Mokhtar, Y Attia… - Egyptian Journal of …, 2022 - ejchem.journals.ekb.eg
Counterfeiting causes loose of trillions of dollars annually. It harms the personal safety by
using fake components like electronic products. According to the world health organization …
using fake components like electronic products. According to the world health organization …
Modification of wood lignin and integration with multifunctional polyester nanocomposite
MA Albalawi - International Journal of Biological Macromolecules, 2024 - Elsevier
A simple strategy was introduced to develop fluorescent wood with the ability to alter its color
when exposed to both visible and ultraviolet lights. Injecting a combination of europium and …
when exposed to both visible and ultraviolet lights. Injecting a combination of europium and …
Development of smart cotton fabrics immobilized with anthocyanin and potassium alum for colorimetric detection of bacteria
Novel smart biochromic cotton fibers were prepared via immobilization of the naturally
occurring anthocyanin into cotton textile for identification of bacteria for many possible …
occurring anthocyanin into cotton textile for identification of bacteria for many possible …
Novel strategy toward color-tunable and glow-in-the-dark colorless smart natural wooden window
AM Binyaseen, O Alaysuy, M Alhasani, S Sallam… - … of Photochemistry and …, 2024 - Elsevier
Smart windows that use photochromic colorless wooden materials are an intriguing and
urgent area of research. Herein, we create afterglow transparent woods with UV-induced …
urgent area of research. Herein, we create afterglow transparent woods with UV-induced …
Preparation of cellulose nanocrystal-reinforced alginate hydrogel to optimize fluorescence and persistent emission of self-healable adhesive to combat counterfeiting
SD Al-Qahtani, GM Al-Senani - Journal of Molecular Liquids, 2024 - Elsevier
Fluorescent adhesives have shown various drawbacks, including expensive price, low
efficiency, and poor durability. Recently, various studies have shown that self-healing …
efficiency, and poor durability. Recently, various studies have shown that self-healing …
Development of green and sustainable ammonia sensor from xanthohumol extract-immobilized polylactic acid nanofibers
GM Al-Senani, SD Al-Qahtani - Journal of Molecular Liquids, 2024 - Elsevier
Ammonia is a significant industrial gaseous agent that is colorless. However, long exposure
to ammonia gas can cause organ damages or even death. This study describes the …
to ammonia gas can cause organ damages or even death. This study describes the …
Synthesis and characterization of novel tricyanofuran hydrazone probe: solvatochromism, density‐functional theory calculation and selective fluorescence, and …
A Al‐Azmi, E John - Luminescence, 2021 - Wiley Online Library
A tricyanofuran hydrazone (TCFH) spectroscopic probe was produced to visually recognize
Fe (III) ions in aqueous environments. The synthesis was started by reacting tricyanofuran …
Fe (III) ions in aqueous environments. The synthesis was started by reacting tricyanofuran …